From e033958e74d7a86e373ba6e7a4a83b53a2693889 Mon Sep 17 00:00:00 2001 From: Jeremy Sowden Date: Tue, 21 May 2019 08:56:29 +0100 Subject: [PATCH] staging: kpc2000: removed two kpc_uio_class device attributes. The show functions of two attributes output nothing and they are unused. Removed them. Signed-off-by: Jeremy Sowden Reported-by: Matt Sickler Signed-off-by: Greg Kroah-Hartman --- drivers/staging/kpc2000/kpc2000/cell_probe.c | 16 ---------------- 1 file changed, 16 deletions(-) diff --git a/drivers/staging/kpc2000/kpc2000/cell_probe.c b/drivers/staging/kpc2000/kpc2000/cell_probe.c index 3796f034312a5..0181b0a8ff822 100644 --- a/drivers/staging/kpc2000/kpc2000/cell_probe.c +++ b/drivers/staging/kpc2000/kpc2000/cell_probe.c @@ -172,20 +172,6 @@ static ssize_t type_show(struct device *dev, struct device_attribute *attr, } static DEVICE_ATTR_RO(type); -static ssize_t s2c_dma_ch_show(struct device *dev, - struct device_attribute *attr, char *buf) -{ - return 0; -} -static DEVICE_ATTR_RO(s2c_dma_ch); - -static ssize_t c2s_dma_ch_show(struct device *dev, - struct device_attribute *attr, char *buf) -{ - return 0; -} -static DEVICE_ATTR_RO(c2s_dma_ch); - static ssize_t s2c_dma_show(struct device *dev, struct device_attribute *attr, char *buf) { @@ -241,8 +227,6 @@ struct attribute *kpc_uio_class_attrs[] = { &dev_attr_offset.attr, &dev_attr_size.attr, &dev_attr_type.attr, - &dev_attr_s2c_dma_ch.attr, - &dev_attr_c2s_dma_ch.attr, &dev_attr_s2c_dma.attr, &dev_attr_c2s_dma.attr, &dev_attr_irq_count.attr, -- 2.39.2